WIS Biotech and Definly Chemicals operate complementary manufacturing and export functions. Certificates are identified below by the entity that holds them so buyers can request the correct controlled documents.
WIS Biotech Manufacturing Certifications
Feed safety and quality management certification
Food Safety System Certification
Food safety and quality certification
These production-side certifications are held by WIS Biotech. Applicability must be confirmed against the named legal entity, certified site, product, grade, scope and validity period shown on the current controlled certificate.
Definly Chemicals Certifications
Held by Definly Chemicals
Held by Definly Chemicals
ISO 9001, ISO 14001 and ISO 45001
Halal, Kosher and ISO certificates are held by Definly Chemicals, the group export and commercial entity. They must not be interpreted as certificates issued to WIS Biotech unless the controlled document explicitly names the WIS manufacturing entity or site.
Request Controlled Documents
For supplier qualification, request the current certificate copy and confirm the certificate holder, site address, standard, scope, covered products and validity period. Please contact our team with your target product, grade and destination market.